[jboss-user] [Beginners Corner] - directories and files write and read

[moa3333]

I am developping with ejbca and Jasperreports. I nead a temporary folder where i can generate some images and html files and then relod them to the user on the screen.

I have tried various paths with no rules. I already checked all the files are well deployed by JBoss inside a directory like this:

/opt/jboss/server/default/tmp/deploy/tmp38980ejbca.ear-contents/adminweb-exp.war/

inside there is a WEB-INF directory

I would like to put my files into WEB-INF/reports/ or something at runtime.

This is my code for reading a file:

jasperReport = JasperCompileManager.compileReport("/opt/ejbca_CVS/ejbca_ECLIPSE/src/adminweb/WEB-INF/reports/charts.jrxml");

it works only with a complete path to a stable directory for now.

This is supposed to generate a html file and all the images:

JasperExportManager.exportReportToHtmlFile(jasperPrint,"../WEB-INF/reports/charts.html");

This one uses relative paths. I have errors on this one like this:

net.sf.jasperreports.engine.JRException: Error creating to file writer : charts


The file from where i am running this is located at:

/ejbca/adminweb/log/viewcharts.jsp

the .. should put me to /ejbca/adminweb/


Well, it does not work!  

Does anyone know how to obtain a good directory and most of all how to configure JBoss in order to have write aces to that directory?


Thanks.






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